參數(shù)資料
型號(hào)： LM78CCVF
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 模擬信號(hào)調(diào)理
英文描述： Microprocessor System Hardware Monitor
中文描述： SPECIALTY ANALOG CIRCUIT, PQFP44
封裝： PLASTIC, QFP-44
文件頁(yè)數(shù)： 9/31頁(yè)
文件大?。?/td> 424K
代理商： LM78CCVF
AC Electrical Characteristics
(Note 13) The following specifications apply for +4.25 V
DC
≤
V
CC
≤
+5.75 V
DC
unless otherwise specified.
Boldface limits apply for T
A
= T
J
= T
MIN
to T
MAX
;
all other limits T
A
= T
J
= 25C. (Continued)
Symbol
Parameter
Conditions
Typical
(Note 8)
Limits
(Note 9)
Units
(Limits)
SERIAL BUS TIMING CHARACTERISTICS
t
1
SCL (Clock) Period
t
2
Data In Setup Time to SCL High
t
3
Data Out Stable After SCL Low
t
4
SDA Low Setup Time to SCL Low (start)
t
5
SDA High Hold Time After SCL High (stop)
2.5
100
0
100
100
μs (min)
ns (min)
ns (min)
ns (min)
ns (min)
DS012873-6
FIGURE 3. Serial Bus Timing Diagram
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM78CCVF-J 制造商:National Semiconductor Corporation 功能描述:Data Acquisition System, 7 Channel, 8 Bit, 44 Pin, Plastic, QFP 制造商:Texas Instruments 功能描述:Data Acquisition System, 7 Channel, 8 Bit, 44 Pin, Plastic, QFP
LM78D05A 制造商:CYSTEKEC 制造商全稱:Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05AJ3 制造商:CYSTEKEC 制造商全稱:Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05B 制造商:CYSTEKEC 制造商全稱:Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
LM78D05BJ3 制造商:CYSTEKEC 制造商全稱:Cystech Electonics Corp. 功能描述:Three Terminal Positive Voltage Regulators
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